Audi A4 Automobile User Manual


 
Technical Data – Audi A4 Avant 2.0 TDI (125 kW)
Program for Germany - Status: May 2009
Model
Audi A4 Avant 2.0 TDI
Engine / electronics
Engine type Inline four-cylinder diesel engine with VTG turbocharger, DOHC
TDI
direct injection
Valve gear / number of valves per cylinder Cam followers with hydraulic valve play compensation
Displacement in cc / bore x stroke in mm / compression 1968 / 81.0 x 95.5 / 16.5
Max. power output in kW (hp) / at rpm 125 (170) / 4200
Max. torque in Nm (lb-ft) / at rpm 350 (258.15) / 1750 – 2500
Engine management / mixture preparation Common rail injection system, 1800 bar with piezo injectors, direct injection with
eight-hole nozzles, VTG turbocharger with intercooler; swirl and tangential
intake ports, regulated swirl port; Bosch EDC; volume, injection start, charge
pressure, low temperature EGR control
Exhaust emission control Oxidizing catalytic converter, water-cooled exhaust gas recirculation, coated
maintenance-free diesel particulate filter
Emissions class EU 5
Alternator in A / battery in A/Ah 140/ 520 / 92
Start-stop system Switches the engine off if the vehicle is stationary and no gear is engaged
Recuperation Temporarily stores braking energy in the battery, and thus aids driving off and
acceleration
Drivetrain / transmission
Drive type Front-wheel drive with electronic stabilization program ESP
Clutch Hydraulically operated single-plate dry clutch with asbestos-free and lead-free
linings
Transmission type 6-speed manual, synchromesh on all gears
Gear ratio in 1st gear / 2nd gear 3.778 / 2.050
Gear ratio in 3rd gear / 4th gear 1.321 / 0.970
Gear ratio in 5th gear / 6th gear 0.757 / 0.625
Gear ratio in 7th gear / 8th gear -
Reverse gear / final drive ratio 3.333 / 3.490
Suspension / steering / brakes
Front suspension Five-link front suspension, upper and lower wishbones, tubular anti-roll bar
Rear suspension Independent-wheel, trapezoidal-link rear suspension with resiliently mounted
subframe, anti-roll bar
Steering / steering ratio / turning circle in meters (D102) (feet) Maintenance-free rack-and-pinion steering with power assistance /
16.3 / 11.5 (37.73)
Brake system, front/rear Dual-circuit brake system with diagonal split, ABS/EBD and ESP with brake
assist; tandem brake booster; front: ventilated disks / rear: disks
Wheels / tires 7.5 J x 16 lightweight forged aluminum wheels with 225/55 R16 tires
Performance / consumption / acoustics
Top speed in km/h (mph) 222 (137.94)
Acceleration, 0-100 km/h (0-62.14 mph) in sec 8.7
Fuel type Diesel, according to EN 590
Fuel consumption: city/highway/combined, l/100 km (US mpg) 6.7 / 4.7 / 5.5 (35.11 / 50.05 / 42.77)
CO
2
emissions: city / highway / combined, g/km (g/mile) 177 / 124 / 144 (284.85 / 199.56 / 231.75)
Idling / drive-past exterior noise level in dB (A) 72 / 73
Servicing / guarantee (Germany)
LongLife Service
Per service indicator, depending on operating conditions (max. 2 years)
1)
Vehicle / paint / rust perforation guarantee 2 years with unlimited mileage / 3 years / 12 years
Insurance classification in Germany: third party / fully
comprehensive / part-comprehensive
18 / 21 / 24
Weights / loads
Unladen weight in kg / gross weight limit in kg (pounds) 1525 / 2095 (3362.05 / 4618.68)
Axle load limit at front / rear in kg (pounds) 1075 / 1140 (2369.97 / 2513.27)
Trailer load limit, unbraked in kg (pounds) 750 (1653.47)
Trailer load limit on 8% / 12% gradient, braked in kg (pounds) 1800 / 1600 (3968.32 / 3527.40)
Roof load limit in kg / permissible nose weight in kg (pounds) 90 / 80 (198.42 / 176.37)
Capacities
Cooling system capacity (incl. heating) in liters (US gallons) 10.0 (2.64)
Engine oil capacity (including filter) in liters (US quarts) 5.0 (5.28)
Fuel tank capacity in liters (US gallons) 65 (17.17)
Body / dimensions
2)
Body type Galvanized, unitary steel body, crumple zones at front and rear
Number of doors / seats 5 doors with additional side protection / 5
Drag coefficient Cd / frontal area A in m
2
(square feet) 0.32 / 2.20
Length (L103) / width excluding mirrors (W103) / height (H101-
M) in mm (feet)
4703 / 1826 / 1436 (15.43 / 5.99 / 4.71)
Wheelbase (L101) / track at front/rear (W101-1/W101-2) 2808 / 1564 / 1551 (9.21 / 5.13 / 5.09) in mm (feet)
Height of loading lip in mm (H196) (feet) 631 (2.07)
Luggage capacity in liters (cubic feet), according to VDA block
method V211-2 (V214-1)
490 (17.30) (loaded up to roof with rear seat folded down: 1430 (50.50))
1) depending on driving style and operating conditions 2) details of dimensions with vehicle unladen weight